Numerical³ vs Done Plus Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Numerical³
A powerful and beautifully designed calculator app that offers advanced scientific functions, automatic bracket handling, and a unique no-equals button interface. It integrates seamlessly with iOS features like widgets and keyboards for calculations anywhere.
- No equals button interface
- Automatic bracket handling
- Full scientific keypad
- Today Widget integration
- Numerical² Keyboard for any app
- Equation editing
- Customizable themes
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Numerical³ is still the calculator without equal. The first Numerical shipped in 2014—v3 brings long-requested improvements and the same focus on delightful, minimalist utility apps.MAC TOONumerical runs natively on macOS: multiple windows, tabs, resizing, desktop widgets, full keyboard support, and synced history. Download it on the Mac App Store.WIDGETSLock screen and Home Screen widgets—modernized on iPhone and iPad.THEMESBrand-new neo-morphic themes alongside our most popular picks—each with light and dark variants that follow your iOS appearance settings. Use the Theme Picker to preview them all.ICONSTheme Home Screen icons match iOS 26 with glass effects, Dark Mode, and tints.HISTORYYour equations stay visible on screen—above the keyboard on iPhone (portrait) and to the side on iPad and Mac. iCloud keeps history in sync across iPhone, iPad, and Mac.KEYBOARDSExternal keyboards are fully supported on iPhone, iPad, and macOS—including the shortcuts you expect.SOUND FXSounds and clicky feedback on iPhone, iPad, and Mac. Haptics on iPhone.14+ LANGUAGESThe entire app is localized in 14+ languages—including Japanese, Chinese, Korean, and Russian—with international digits and formats. Missing yours? Let us know.Mana Machines—Numerical³ and upcoming apps from a studio focused on delightful, minimal, human-centered utilities. More on the way.Questions or feedback: manamachineventures@gmail.comDeveloped by Andrew J Clark. Designed by Andrew J Clark & Alex Vanderzon.
Done Plus Pro
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This is the pro version of Done Plus! This app has no advertising, enjoys better optimization and will have access to exclusive content! Thanks for the support and do not hesitate to take it immediately to try it ;)
Screenshots
Verdict
The clearest difference is price: Numerical³ at Free against Done Plus Pro's $0.99. Numerical³ also leads on ads (none vs shown). Done Plus Pro's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (15.0 vs 18.0). On in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Numerical³ is free to download; Done Plus Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Numerical³ ships an update every 2 weeks, Done Plus Pro every 3 days. The most recent releases landed on October 1, 2026 and September 9, 2026 respectively.
| Parameter | Numerical³ | Done Plus Pro |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.8 (1.3K ratings) — better | — |
| Positive reviews | 75.4% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 113 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew J Clark | Done Developer |
Bugs and requests
Numerical³
Reported bugs
3 issues- Unresponsive keys
- Calculation errors
- Crashes on startup
Requested features
5 requests- Add scientific functions (square root, trigonometry, etc.)
- Implement an equals button
- Add more theme options
- Develop an iPad version
- Bring back widget support
Done Plus Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Numerical³
No in-app purchases
Done Plus Pro
No in-app purchases
